"Dekho Na" (hindi: Look) is a song from the 2006 movie Fanaa, which was directed by Kunal Kohli, produced by Yash Chopra and starred Aamir Khan & Kajol. The music was written by Jatin Lalit and the lyrics were by Prasoon Joshi. "Dekho Na" was performed by Sonu Nigam and Sunidhi Chauhan. The song is picturised on Kajol and Aamir Khan. The song comes when Rehan (Aamir Khan) takes Zooni (Kajol) to spend some time with her before the day she leaves for home which becomes one of the most beautiful days of their life.